                                  :on-click
                                  (fn []
                                    (om/update-state!
-                                     own :deg
-                                     #(let [deg (+ % 90)]
-                                        (if (> deg 270) 0 deg)))
-                                   (img-on-load))}))
+                                    own :deg
+                                    #(let [deg (+ % 90)]
+                                       (if (> deg 270) 0 deg)))
+                                   (img-setup))})
+                               (dom/div #js {:className "btn-group"}
+                                        (ui-button
+                                         {:text     (ui-glyphicon "fullscreen")
+                                          :type     :default
+                                          :size     :lg
+                                          :on-click #(put! chan-thumb-show-in-full-screen-app-init {:src src})})))
 
                       (dom/div #js {:className "btn-group"}
                                (ui-button {:text     (ui-glyphicon "chevron-left")

                                                       (om/update-state!
                                                        own :i
                                                        #(let [i (dec %)]
                                                          (if (< i 0) (dec (count @app)) i)))
                                                       1)})
                               (ui-button {:text     (ui-glyphicon "chevron-right")
                                           :type     :default

                             img-w (-> img-id by-id .-clientWidth)
                             img-h (-> img-id by-id .-clientHeight)
                             fat?  (>= img-w img-h)]
                         (assoc state
                                :img-margin-top (when r?
                                                  (if fat?
                                                    (* 0.5 (- img-w img-h))
